.sf_blog_main_header {
    text-align: left;
    padding-left: 10px;
    padding-top: 5px;
    display: block;
    width: 880px;
    height: 25px;
    font-weight: bold;
    overflow: hidden;
    font-size: 24px;
    color: #4E71E6;
    background-image: none;
    background-repeat: no-repeat;
 }

 .sf_blog_sub_header {
    text-align: left;
    padding-left: 10px;
    padding-top: 5px;
    display: block;
    width: 880px;
    height: 30px;
    font-weight: normal;
    overflow: hidden;
    font-size: 14px;
    color: #707070;
    background-image: none;
    background-repeat: no-repeat;
 }